IT7919723A0 - Processo per la produzione di anidridi di acidi carbossilici e catalizzatori per tale processo. - Google Patents

Processo per la produzione di anidridi di acidi carbossilici e catalizzatori per tale processo.

Info

Publication number
IT7919723A0
IT7919723A0 IT7919723A IT1972379A IT7919723A0 IT 7919723 A0 IT7919723 A0 IT 7919723A0 IT 7919723 A IT7919723 A IT 7919723A IT 1972379 A IT1972379 A IT 1972379A IT 7919723 A0 IT7919723 A0 IT 7919723A0
Authority
IT
Italy
Prior art keywords
catalysts
production
carboxylic acids
acids anhydrides
anhydrides
Prior art date
Application number
IT7919723A
Other languages
English (en)
Other versions
IT1110746B (it
Original Assignee
Ici Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of IT7919723A0 publication Critical patent/IT7919723A0/it
Application granted granted Critical
Publication of IT1110746B publication Critical patent/IT1110746B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT19723/79A 1978-01-30 1979-01-30 Processo per la produzione di anidridi di acidi carbossilici e catalizzatori per tale processo IT1110746B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB368678 1978-01-30
GB465778 1978-02-06
GB7845295 1978-11-20

Publications (2)

Publication Number Publication Date
IT7919723A0 true IT7919723A0 (it) 1979-01-30
IT1110746B IT1110746B (it) 1986-01-06

Family

ID=27254312

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19723/79A IT1110746B (it) 1978-01-30 1979-01-30 Processo per la produzione di anidridi di acidi carbossilici e catalizzatori per tale processo

Country Status (5)

Country Link
US (1) US4317777A (it)
EP (1) EP0003431B1 (it)
JP (1) JPS54151910A (it)
DE (1) DE2966881D1 (it)
IT (1) IT1110746B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400522A (en) * 1980-11-28 1983-08-23 Standard Oil Company Preparation of maleic anhydride
US4360453A (en) * 1980-11-28 1982-11-23 The Standard Oil Company Preparation of vanadium phosphorus catalysts
US4351773A (en) * 1980-12-31 1982-09-28 The Standard Oil Company Preparation of maleic anhydride from butane using fluidized vanadium-phosphorous-oxide containing catalysts
US4465846A (en) * 1981-11-12 1984-08-14 The Standard Oil Company Preparation of maleic anhydride
US4396535A (en) * 1981-11-12 1983-08-02 The Standard Oil Company Preparation of mixed vanadium phosphorus oxide catalysts and their use in oxidative processes
US4668802A (en) * 1985-01-18 1987-05-26 E. I. Du Pont De Nemours And Company Improved vapor phase catalytic oxidation of butane to maleic anhydride
US5021588A (en) * 1985-01-18 1991-06-04 E.I. Du Pont De Nemours And Company Vapor phase catalytic oxidation of butane to maleic anhydride
US5275996A (en) * 1992-05-22 1994-01-04 Monsanto Company Phosphorous/vanadium oxide catalyst and process of preparation thereof
US5364824A (en) * 1992-12-08 1994-11-15 Huntsman Specialty Chemicals Corporation Catalysis for the production of maleic anhydride containing vanadium-phosphorus oxide with selected promoter elements
US5641722A (en) * 1994-09-15 1997-06-24 Huntsman Petrochemical Corporation High performance VPO catalyst and process of preparation thereof
US5945368A (en) * 1995-10-02 1999-08-31 Huntsman Petrochemical Corporation Molybdenum-modified vanadium-phosphorus oxide catalysts for the production of maleic anhydride
BE1012101A6 (fr) 1998-06-23 2000-05-02 Pantochim Sa Procede de conversion a haut rendement de n-butane en anhydride maleique par recyclage des gaz uses.
EP1004567B1 (en) 1998-11-27 2004-04-07 Mitsubishi Chemical Corporation Process for the production of maleic anhydride
US6107234A (en) * 1999-01-29 2000-08-22 Scientific Design Company, Inc. Phosphorus/vanadium maleic anhydride catalyst preparation
EP1055670B1 (en) * 1999-05-25 2008-02-20 Mitsubishi Chemical Corporation Process for the production of maleic anhydride
CN105521803B (zh) * 2015-11-26 2018-07-31 中国人民武装警察部队学院 多活性组分丙烷氧化脱氢制丙烯催化剂及其制备方法与应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1155176A (en) * 1966-07-04 1969-06-18 Ici Ltd Production of maleic anhydride
BE792008A (fr) * 1971-12-01 1973-05-28 Basf Ag Procede de preparation de l'anhydride et/ou de l'acide maleique
BE791294A (fr) * 1972-01-03 1973-05-14 Chem Systems Procede d'oxydation du butane pour former de l'anhydride maleique
US4017521A (en) * 1972-06-19 1977-04-12 Chevron Research Company Process for the manufacture of maleic anhydride using high surface area catalyst
NL165161C (nl) * 1973-04-16 1981-03-16 Monsanto Co Werkwijze voor het bereiden van maleinezuuranhydride en voor het bereiden van een hiervoor geschikte katalysator.
US3846280A (en) 1973-09-10 1974-11-05 Mobil Oil Corp Method of improving a dense fluid bed catalyst regenerator used in conjunction with a riser hydrocarbon conversion operation
US4064070A (en) * 1974-12-23 1977-12-20 Chevron Research Company Catalyst for producing maleic anhydride
CH598863A5 (it) * 1975-01-10 1978-05-12 Lonza Ag
US4094888A (en) * 1975-05-23 1978-06-13 Chevron Research Company Maleic anhydride process
JPS5360868A (en) * 1976-11-12 1978-05-31 Aisin Seiki Method of processing end portion of metal pipes
US4222945A (en) * 1978-01-30 1980-09-16 Imperial Chemical Industries Limited Production of maleic anhydride

Also Published As

Publication number Publication date
EP0003431B1 (en) 1984-04-11
JPS54151910A (en) 1979-11-29
DE2966881D1 (en) 1984-05-17
IT1110746B (it) 1986-01-06
EP0003431A1 (en) 1979-08-08
US4317777A (en) 1982-03-02
JPH0130829B2 (it) 1989-06-22

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